void ImodvWindow::resizerKeyPress(QKeyEvent *e)
{
if (utilCloseKey(e))
mResizeTool->close();
else
imodvKeyPress(e);
}
void ImodvWindow::rotationKeyPress(QKeyEvent *e)
{
if (utilCloseKey(e))
mRotationTool->close();
else
imodvKeyPress(e);
}
// Close on escape, pass on keys
void ContourCopy::keyPressEvent ( QKeyEvent * e )
{
if (utilCloseKey(e))
close();
else
ivwControlKey(0, e);
}
void ImodvOlist::keyPressEvent ( QKeyEvent * e )
{
if (utilCloseKey(e))
close();
else
imodvKeyPress(e);
}
void imodvObjedForm::keyPressEvent( QKeyEvent * e )
{
if (hotSliderFlag() != NO_HOT_SLIDER && e->key() == hotSliderKey()) {
imodvObjedCtrlKey(true);
grabKeyboard();
}
if (utilCloseKey(e))
imodvObjedDone();
else
imodvKeyPress(e);
}
// close on Escape, keep track of ctrl, pass on other key events
void ContSurfPoint::keyPressEvent( QKeyEvent * e )
{
if (utilCloseKey(e))
close();
else {
if (hotSliderFlag() != NO_HOT_SLIDER && e->key() == hotSliderKey()) {
mCtrlPressed = true;
grabKeyboard();
}
ivwControlKey(0, e);
}
}
// Close on escape; watch for the hot slider key; pass on keypress
void ImodvImage::keyPressEvent ( QKeyEvent * e )
{
if (utilCloseKey(e))
close();
else {
if (hotSliderFlag() != NO_HOT_SLIDER && e->key() == hotSliderKey()) {
mCtrlPressed = true;
grabKeyboard();
}
imodvKeyPress(e);
}
}
void TumblerWindow::keyPressEvent ( QKeyEvent * event)
{
TumblerStruct *xtum = mTum;
float tstep = xtum->tstep;
int key = event->key();
int shift = event->modifiers() & Qt::ShiftModifier;
int ctrl = event->modifiers() & Qt::ControlModifier;
int keypad = event->modifiers() & Qt::KeypadModifier;
int dodraw = 1;
int handled = 1;
int newdata = 1;
float xrot, yrot, zrot;
if (inputTestMetaKey(event))
return;
if (utilCloseKey(event)) {
close();
return;
}
inputConvertNumLock(key, keypad);
if (key == hotSliderKey()) {
mCtrlPressed = true;
grabKeyboard();
return;
}
switch(key){
case Qt::Key_B:
xtum->bbox = 1 - xtum->bbox;
newdata = 0;
break;
case Qt::Key_S:
if (shift || ctrl){
// Snapshots
draw(xtum);
b3dKeySnapshot("tumbler", shift, ctrl, NULL);
dodraw = 0;
} else {
// Toggle stereo
xtum->stereo = 1 - xtum->stereo;
setSlice(xtum);
newdata = 0;
}
break;
case Qt::Key_Comma:
xtum->tstep /= sqrt(2.);
if (xtum->tstep < 1.)
xtum->tstep = 1.;
break;
case Qt::Key_Period:
xtum->tstep *= sqrt(2.);
if (xtum->tstep > 16.)
xtum->tstep = 16.;
break;
case Qt::Key_Plus:
case Qt::Key_Equal:
if (xtum->zoom < XTUM_MAX_ZOOM) {
xtum->zoom++;
diaSetSpinBox(mZoomBox, xtum->zoom);
setSlice(xtum);
newdata = 0;
} else
dodraw = 0;
break;
case Qt::Key_Minus:
if (xtum->zoom > 1) {
xtum->zoom--;
diaSetSpinBox(mZoomBox, xtum->zoom);
setSlice(xtum);
newdata = 0;
} else
dodraw = 0;
break;
case Qt::Key_PageDown:
case Qt::Key_PageUp:
case Qt::Key_Up:
case Qt::Key_Down:
case Qt::Key_Right:
case Qt::Key_Left:
if (keypad) {
// Someone with a better eye than mine may see that the directions
// of X and Y need to be reversed
xrot = (key == Qt::Key_Up ? tstep : 0.) -
(key == Qt::Key_Down ? tstep : 0.);
yrot = (key == Qt::Key_Right ? tstep : 0.) -
(key == Qt::Key_Left ? tstep : 0.);
zrot = (key == Qt::Key_PageUp ? tstep : 0.) -
(key == Qt::Key_PageDown ? tstep : 0.);
computeRotation(xrot, yrot, zrot);
} else
handled = 0;
break;
case Qt::Key_F5:
if (xtum->minval >= 3) {
xtum->minval -= 3;
mSliders->setValue(0, xtum->minval);
} else
dodraw = 0;
break;
case Qt::Key_F6:
if (xtum->minval < xtum->maxval - 3) {
xtum->minval += 3;
mSliders->setValue(0, xtum->minval);
} else
dodraw = 0;
break;
case Qt::Key_F7:
if (xtum->maxval > xtum->minval + 3) {
xtum->maxval -= 3;
mSliders->setValue(1, xtum->maxval);
} else
dodraw = 0;
break;
case Qt::Key_F8:
if (xtum->maxval <= 255 - 3) {
xtum->maxval += 3;
mSliders->setValue(1, xtum->maxval);
} else
dodraw = 0;
break;
default:
handled = 0;
break;
}
// If key not handled, call the default processor
if (!handled) {
inputQDefaultKeys(event, xtum->vi);
return;
}
// Do the draws as needed
if (dodraw && newdata)
newData(xtum);
if (dodraw)
draw(xtum);
}
